34 entries under noun topic. ×

8
prematureness
5
precocity
4
earliness
4
lateness
4
precipitation
4
precociousness
4
untimeliness(untimeliness, earliness)
3
forwardness
3
inauspiciousness
3
inconvenience
3
inexpedience
3
infelicity
3
inopportuneness
2
anticipation
2
haste
2
immaturity
1
delinquency
1
precipitousness
1
promptness
1
tardiness
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APASmart Define. (2015). prematurity thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/prematurity/thesaurus/synonyms
ChicagoSmart Define. 2015. "prematurity thesaurus" https://smartdefine.org/prematurity/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, prematurity thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/prematurity/thesaurus/synonyms>.
MLASmart Define. "prematurity thesaurus" 13 April 2015. Web. 27 September 2026. <https://smartdefine.org/prematurity/thesaurus/synonyms>